Smart WiFi Air Purifier A3B Replacement Filter
- Fresh air: these composite filters are designed to work with wifi air purifier KJ200-A3B.
- 4 Layer composite filters for maximum purification: the composite filter is a triple threat. perfect for airborne pollutants -pollen, dust, pet dander, tobacco smoke, household odors, PM2.5, and VOCs.
- Highly effective HEPA filter: the advanced HEPA filter can trap and eliminate up to 99.97% of airborne pollutants, capturing particles down to 0.25 microns.
- Designed to last: never worry replace too often.